ATE386796T1 - PROCESS FOR COLOR REDUCTION OF WASTEWATER FROM PULP AND PAPER - Google Patents

PROCESS FOR COLOR REDUCTION OF WASTEWATER FROM PULP AND PAPER

Info

Publication number
ATE386796T1
ATE386796T1 AT03778607T AT03778607T ATE386796T1 AT E386796 T1 ATE386796 T1 AT E386796T1 AT 03778607 T AT03778607 T AT 03778607T AT 03778607 T AT03778607 T AT 03778607T AT E386796 T1 ATE386796 T1 AT E386796T1
Authority
AT
Austria
Prior art keywords
pulp
colour
paper
wastewater
innoculum
Prior art date
Application number
AT03778607T
Other languages
German (de)
Inventor
Rita Kumar
Anil Kumar
Deepa K Tiku
Original Assignee
Council Scient Ind Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Council Scient Ind Res filed Critical Council Scient Ind Res
Application granted granted Critical
Publication of ATE386796T1 publication Critical patent/ATE386796T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/308—Dyes; Colorants; Fluorescent agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/917—Color
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/928—Paper mill waste, e.g. white water, black liquor treated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Paper (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

The present invention relates to a bacterium strain of accession no. MTCC 5099, a process for the preparation of innoculum of the said strain, and a process for the reduction of colour from pulp mill effluent using the above said innoculum, which comprises steps of inoculating appropriate aliquots of the pulp and paper mill effluent with the cell slurry obtained, incubating the mixture at about 37° C. at about 100 rpm for time duration ranging between 24-48 hours, assessing colour and total lignin levels to determine the colour removal efficiency of the above said bacterium
AT03778607T 2003-03-21 2003-12-09 PROCESS FOR COLOR REDUCTION OF WASTEWATER FROM PULP AND PAPER ATE386796T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/393,354 US6896806B2 (en) 2002-03-21 2003-03-21 Biological process for color reduction of pulp and paper effluent

Publications (1)

Publication Number Publication Date
ATE386796T1 true ATE386796T1 (en) 2008-03-15

Family

ID=33029696

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03778607T ATE386796T1 (en) 2003-03-21 2003-12-09 PROCESS FOR COLOR REDUCTION OF WASTEWATER FROM PULP AND PAPER

Country Status (9)

Country Link
US (2) US6896806B2 (en)
EP (1) EP1613739B1 (en)
CN (1) CN100343384C (en)
AT (1) ATE386796T1 (en)
AU (1) AU2003285608A1 (en)
BR (1) BRPI0318197B1 (en)
DE (1) DE60319280T2 (en)
WO (1) WO2004083410A1 (en)
ZA (1) ZA200507592B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004326074B2 (en) * 2004-12-28 2011-03-17 Council Of Scientific And Industrial Research Biological process for reducing chemical and biochemical oxygen demand of pulp and paper industrial effluent
US7267772B2 (en) 2004-12-28 2007-09-11 Council Of Scientific And Industrial Research Biological process for reducing chemical and biochemical oxygen demand of pulp and paper industrial effluent
ITTO20060806A1 (en) * 2006-11-13 2008-05-14 Marco Polo Engineering S P A "USE OF CUNNINGHAMELLA ELEGANS LENDNER IN PROCEDURES FOR THE TREATMENT OF INDUSTRIAL WASTE CONTAINING DYES"
AU2008261116B2 (en) 2008-09-30 2013-02-07 Central Gippsland Region Water Corporation Process and plant for treating a water stream
WO2017117632A1 (en) 2016-01-07 2017-07-13 Central Gippsland Region Water Corporation A membrane separation process
CN107311385B (en) * 2017-08-21 2020-11-13 北京市畜牧业环境监测站 Method for treating methylene blue wastewater

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266035A (en) * 1979-01-31 1981-05-05 Sybron Corporation Process for decolorizing pulp and paper mill wastewater and microorganism capable of same
US4444888A (en) * 1979-06-22 1984-04-24 Sybron Corporation Microorganism for decolorizing pulp and paper mill wastewater
CN1101627A (en) * 1993-10-15 1995-04-19 山西大学 Strain for treating waste water in making paper and its culturing method
JP2002028691A (en) * 2000-07-19 2002-01-29 Yakult Honsha Co Ltd Decolorant

Also Published As

Publication number Publication date
CN100343384C (en) 2007-10-17
EP1613739B1 (en) 2008-02-20
US20050158840A1 (en) 2005-07-21
ZA200507592B (en) 2006-06-28
US6896806B2 (en) 2005-05-24
CN1771322A (en) 2006-05-10
US20040018608A1 (en) 2004-01-29
DE60319280T2 (en) 2009-02-12
AU2003285608A1 (en) 2004-10-11
DE60319280D1 (en) 2008-04-03
WO2004083410A1 (en) 2004-09-30
BR0318197A (en) 2006-03-21
BRPI0318197B1 (en) 2015-07-14
EP1613739A1 (en) 2006-01-11

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